RZ7889 - Wuxi Microelectronics

RZ7889 3A Single-CH DC Motor Driver Circuit

RZ7889 is a monolithic IC designed for driving bi-directional DC motor, It has two pins of logic inputs for controlling the direction, forward and backward. It has a 3A current drive capability, and a low output saturation pressure drop and quiescent current; built-in clamp diode to reverse the impact of the release of inductive load current, Making it in th.

Features

z Low stand-by current. 2uA z Wide supply voltage range 3.0V~15.0V.. z Built-in Brake Function z Thermal Shutdown protection z Short Circuit Protect Function z Over Current Limit Function z SOP8 Pb-Free package. Pin Function Pin NO 1 2 3 4 5, 6 7, 8 Name Bi Fi Gnd Vcc Fo Bo Function Backward input Power supply Ground Vcc Forward output Backward output Input Truth Table 2pin Finput H L H L 1pin Binput L H H L 5,6pin Foutput H L L Open 7,8pin Boutput L H L Open 2011.7 Tel. 0510-85898501 18061979821 Fax. 0510-85898500 3A Single-CH DC Motor Driver Circuit Absolute Maximum Rating Param.